Results 101 to 110 of about 3,456,235 (361)

Effects of four Fusarium toxins (fumonisin B(1), alpha-zearalenol, nivalenol and deoxynivalenol) on porcine whole-blood cellular proliferation. [PDF]

, 2008
The in vitro effects of four Fusarium toxins, fumonisin B1 (FB1), a-zearalenol (a-ZEA), nivalenol (NIV) and deoxynivalenol (DON), on mitogen-induced cell proliferation were determined in swine whole-blood cultures.
DE LUNA, ROCCO, LUOGO D., RUSSO, ROSARIO, SEVERINO, LORELLA   +3 more
core   +1 more source

To proliferate, not to proliferate or to die. The liver itself decides as needed [PDF]

Acta Cirurgica Brasileira, 2014
. The term hepatic regeneration, although commonly used, is biologically incorrect since the response induced by the resection of hepatic tissue is not truly regenerative. The resected lobes do not develop again. The restoration of hepatic mass occurs by compensatory cell hyperplasia in the remaining lobes, with a consequent increase in its ...
Silva, Orlando de Castro e, Silveira, Marina Rodrigues Garcia da   +1 more
openaire   +6 more sources

OsFH15, a class I formin, interacts with microfilaments and microtubules to regulate grain size via affecting cell expansion in rice

Scientific Reports, 2017
Grain size is an important agronomic trait determining rice yield and is mainly restricted by spikelet hull size. However, it remains largely unknown how the spikelet hull size is regulated. In this study, OsFH15, a class I formin protein in Oryza sativa,
Tiantian Sun, Shanwei Li, Haiyun Ren
doaj   +1 more source

Insulator-based loops mediate the spreading of H3K27me3 over distant micro-domains repressing euchromatin genes

Genome Biology, 2020
Background Chromosomes are subdivided spatially to delimit long-range interactions into topologically associating domains (TADs). TADs are often flanked by chromatin insulators and transcription units that may participate in such demarcation. Remarkably,
Alexandre Heurteau, Charlène Perrois, David Depierre, Olivier Fosseprez, Jonathan Humbert, Stéphane Schaak, Olivier Cuvier   +6 more
doaj   +1 more source

Origin and Quantitative Control of Sertoli Cells [PDF]

arXiv, 2017
Sertoli cell is the"nurse"in testes that regulates germ cell proliferation and differentiation. One Sertoli cell supports a certain number of germ cells during these processes. Thus, it is the determinant of male reproductive capability. Sertoli cells originate from the primitive gonads during embryonic stage and their proliferations continue ...
arxiv  

Evolutionary interplay between viruses and R‐loops

FEBS Letters, EarlyView.
Viruses interact with specialized nucleic acid structures called R‐loops to influence host transcription, epigenetic states, latency, and immune evasion. This Perspective examines the roles of R‐loops in viral replication, integration, and silencing, and how viruses co‐opt or avoid these structures.
Zsolt Karányi, Zita Képes, Zoltán Szabó, Eszter Csoma, Lóránt Székvölgyi   +4 more
wiley   +1 more source

Subpar reporting of pre‐analytical variables in RNA‐focused blood plasma studies

Molecular Oncology, EarlyView.
Pre‐analytical variables strongly influence the analysis of extracellular RNA (cell‐free RNA; exRNA) derived from blood plasma. Their reporting is essential to allow interpretation and replication of results. By evaluating 200 exRNA studies, we pinpoint a lack of reporting pre‐analytical variables associated with blood collection, plasma preparation ...
Céleste Van Der Schueren, Philippe Decruyenaere, Francisco Avila Cobos, Johanna Bult, Jill Deleu, Laudonia Lidia Dipalo, Hetty Hilde Helsmoortel, Eva Hulstaert, Annelien Morlion, Elena Ramos Varas, Kathleen Schoofs, Wim Trypsteen, Eveline Vanden Eynde, Hanne Van Droogenbroeck, Kimberly Verniers, Jo Vandesompele, Anneleen Decock   +16 more
wiley   +1 more source

A characterization of four B16 murine melanoma cell sublines molecular fingerprint and proliferation behavior [PDF]

, 2013
Background: One of the most popular and versatile model of murine melanoma is by inoculating B16 cells in the syngeneic C57BL6J mouse strain. A characterization of different B16 modified cell sub-lines will be of real practical interest.
Barbu-Tudoran, Lucian, Bojin, Florina, Danciu, Corina, Dehelean, Cristina, Falamas, Alexandra, Munteanu, Melania F., Pînzaru, Simona Cîntă, Radeke, Heinfried Hermann, Soica, Codruţa   +8 more
core   +1 more source

Dual Role of Cell-Cell Adhesion In Tumor Suppression and Proliferation Due to Collective Mechanosensing [PDF]

arXiv, 2019
It is known that mechanical interactions couple a cell to its neighbors, enabling a feedback loop to regulate tissue growth. However, the interplay between cell-cell adhesion strength, local cell density and force fluctuations in regulating cell proliferation is poorly understood.
arxiv  

Identification of functional and diverse circulating cancer‐associated fibroblasts in metastatic castration‐naïve prostate cancer patients

Molecular Oncology, EarlyView.
Cancer‐associated fibroblasts (CAFs) promote cancer growth, invasion (metastasis), and drug resistance. Here, we identified functional and diverse circulating CAFs (cCAFs) in patients with metastatic prostate cancer (mPCa). cCAFs were found in higher numbers and were functional and diverse in mPCa patients versus healthy individuals, suggesting their ...
Richell Booijink, Leon W. M. M. Terstappen, Eshwari Dathathri, Khrystany Isebia, Jaco Kraan, John Martens, Ruchi Bansal   +6 more
wiley   +1 more source